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Technical Security Jobs (NOW HIRING)

Job Summary The Technical Security Systems Specialist is responsible for configuring, programming, testing, and validating security system components to ensure they are fully prepared for customer ...

Job Summary The Technical Security Systems Specialist is responsible for configuring, programming, testing, and validating security system components to ensure they are fully prepared for customer ...

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Technical Security information

What is technical security?

Technical security refers to the measures and tools used to protect computer systems, networks, and data from unauthorized access, cyber attacks, and other digital threats. This includes the use of firewalls, encryption, intrusion detection systems, and secure network architectures. Technical security professionals are responsible for implementing and maintaining these protections, ensuring that an organization's digital assets remain safe and compliant with industry standards.

What are the key skills and qualifications needed to thrive as a technical security specialist, and why are they important?

To thrive as a Technical Security specialist, you need expertise in cybersecurity principles, risk assessment, incident response, and commonly a degree in computer science or a related field. Familiarity with security tools like firewalls, intrusion detection systems, SIEM platforms, and relevant certifications such as CISSP or CEH are typically expected. Analytical thinking, problem-solving, and effective communication help individuals excel in identifying threats and collaborating with teams. These skills are crucial to proactively protect organizational assets, minimize vulnerabilities, and ensure compliance with security standards.

What are some common challenges faced by professionals in technical security roles, and how can they be addressed?

Professionals in Technical Security often encounter challenges such as staying ahead of rapidly evolving cyber threats, managing complex security infrastructures, and ensuring compliance with industry regulations. Balancing proactive threat detection with efficient incident response requires continuous learning and effective collaboration with IT, legal, and compliance teams. To address these challenges, it's essential to engage in ongoing training, participate in security communities, and leverage automated tools to monitor and respond to security events efficiently.

What is the difference between Technical Security vs Network Security?

AspectTechnical SecurityNetwork Security
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, Cisco CCNA Security, CISSP
Work EnvironmentFocuses on securing hardware, software, and systemsCenters on protecting network infrastructure and data flow
Employer & Industry UsageUsed across IT, cybersecurity firms, and organizations' security teamsCommon in network administration, cybersecurity, and IT departments

Technical Security and Network Security overlap but differ in focus. Technical Security encompasses a broad range of security measures for systems and software, while Network Security specifically targets protecting network infrastructure. Both roles require similar certifications and are integral to cybersecurity teams, but their daily tasks and areas of expertise vary.

More about Technical Security jobs
What cities are hiring for Technical Security jobs? Cities with the most Technical Security job openings:
What are the most commonly searched types of Technical Security jobs? The most popular types of Technical Security jobs are:
What states have the most Technical Security jobs? States with the most job openings for Technical Security jobs include:
What job categories do people searching Technical Security jobs look for? The top searched job categories for Technical Security jobs are:
Infographic showing various Technical Security job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, 4% Contract, and 1% Nights. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution.

Technical Security Specialist Trainee - Mid

Mayvin

Alexandria, VA โ€ข On-site

Full-time

Re-posted 21 hours ago


Job description

This position supports our customer's nationwide TSCM program with strategic and operational support across various locations, providing essential contributions to safeguarding classified and sensitive information from foreign and domestic threats. This initiative offers an opportunity to contribute to national security through cutting-edge technical and security-focused roles.
The Mid-Level Technical Security Specialist (MTSS) provides technical expertise and operational support for Technical Security Programs (TSP), including Technical Surveillance Countermeasures (TSCM), Wireless Security (WiSec), Protected Distribution Systems (PDS), and TEMPEST services. Responsibilities include inspections, in-conference security monitoring, pre-construction advice, and other security services as directed. The MTSS ensures compliance with national policies, procedures, and applicable laws. Maintaining required security clearances and certifications is mandatory. Positions may be located at various government or contractor facilities.
Must be a U.S. Citizen.
Must have an active Top Secret/DOE Q clearance with SCI eligibility.
Contingent upon award of Contract.
Responsibilities:
  • Act as a technical subject matter expert, advising personnel on technical security policies, procedures, and regulations
  • Conduct TSCM, WiSec, PDS, and TEMPEST services, inspections, and security monitoring
  • Develop and deliver technical security training in classroom and field settings
  • Assist in designing and reviewing technical security measures for facilities
  • Apply technical procedures to prevent unauthorized access to classified and sensitive information
  • Translate technical requirements to non-technical personnel and communicate effectively with small and large groups
  • Prepare clear and concise reports detailing services performed, cost-effective strategies, and protection measures
  • Provide updates and recommendations on national and international developments in commercial and state-of-the-art security technology
  • Perform physically demanding tasks, including working in confined spaces, at heights, under adverse conditions, and lifting heavy loads (50+ lbs)
  • Maintain and acquire certifications required for technical security operations

Qualifications:
  • Undergraduate degree in information technology, electronics, security, or related discipline preferred
  • At least 10 years of combined technical security training and operational experience, including TSCM, TEMPEST, and Counterintelligence (CI) programs
  • Graduation/certification from an approved national-level Federal TSCM School required
  • Operational experience in an approved national-level TSCM/Technical Security program within the past year
  • Strong knowledge of IT systems, physical security devices, intelligence/counterintelligence methods, operational security, and espionage countermeasures

About Mayvin
Mayvin is more than a workplace-it's a community built on innovation, inclusion, and impact. Enjoy outstanding benefits and amenities, a truly inclusive work environment, and continuous opportunities for professional growth. Your contributions are recognized and rewarded, and-most importantly-your voice matters. Here, you're treated with the dignity and respect you deserve.
Mayvin is proud to support the national security mission of the United States through exceptional service to the Departments of Defense, Homeland Security, and Justice. Join us in solving the nation's toughest challenges-because at Mayvin, #PeopleMatter and it's time to #ReimagineYourMission.